Cita APA (7th ed.)

Austen, J. (1994). Northanger Abbey. Penguin Books.

Cita Chicago (17th ed.)

Austen, Jane. Northanger Abbey. London ; New York: Penguin Books, 1994.

Cita MLA (8th ed.)

Austen, Jane. Northanger Abbey. Penguin Books, 1994.